he cleans his room on saturday改为过去式的句子怎么改

He cleans his room.还是 He clean his room? He usually cleans his room句子是什么意思 修改病句：He cleans his room last week. he cleans his room in the morning否定句 He cleans his room什么three times a week he needs ( ) his room.A 、to clean B.cleaning C.cleans D.clean 下题有一处错误,找出并改正Jack is very lazy that he never cleans his room he cleans his room on saturday改为过去式的句子怎么改 He cleans his room today.怎么把这个句子 改成现在进行时 He a 什么cleans his car He ofen cleans the room on Sunday(划线提问) He cleans the room every Sunday（改被动语态） He never cleans his room ---- morning (64页）A.in the B.in C.on D.on the选什么?理由?never对介词有影响吗? He often cleans his bedroom改为一般疑问句快 He often cleans his bedroom.(改为一般疑问句） He cleans his bedroom every day改为一般疑问句 Li Hua cleans his room every day to keep it ------(clean) she usually cleans the room on the weekend 对句子提问 We went to london on june 2nd 提问He‘s going to the theme park 提问 He watch tv with his mother at home last weekend 提问